Mr .hitch taught us about sedimentary, metamorphic, and igneous rocks. he describes how they were formed , what they contain, and showed us samples , and showed us samples of each .he is a good a astronomer b meteorologist c geologist d oceanographer

Asun-sized star will spend most of its lifetime as a: white dwarf red giant protostar main-sequence star

What happens to atoms and chemical bonds during a reaction?

2. -/1 pointsserpse10 2.7.p.017.mi. an object moving with uniform acceleration has a velocity of 14.0 cm/s in the positive x direction when its x coordinate is 2.97 cm. if its x coordinate 2.85 s later is -5.00 cm, what is its acceleration? cm/s2 need ? read it master it